54251701 has 16 divisors (see below), whose sum is σ = 63504000. Its totient is φ = 45384768.

The previous prime is 54251683. The next prime is 54251711. The reversal of 54251701 is 10715245.

It is a cyclic number.

It is not a de Polignac number, because 54251701 - 2⁹ = 54251189 is a prime.

It is a super-2 number, since 2×54251701² = 5886494122786802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54251711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129270 + ... + 129688.

It is an arithmetic number, because the mean of its divisors is an integer number (3969000).

Almost surely, 2^54251701 is an apocalyptic number.

It is an amenable number.

54251701 is a deficient number, since it is larger than the sum of its proper divisors (9252299).

54251701 is a wasteful number, since it uses less digits than its factorization.

54251701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 54251701 is about 7365.5754018271. The cubic root of 54251701 is about 378.5626704173.

Adding to 54251701 its reverse (10715245), we get a palindrome (64966946).

The spelling of 54251701 in words is "fifty-four million, two hundred fifty-one thousand, seven hundred one".